alec baldwin as the commandant of the Hanoi Hilton that gave little mac favored status. ted kennedy as Paw mccain who pulled some strings to get little john into the naval academy.
Uncle Fester as macs dermotoligist.
rosie odonut as johns escape & evasion and firearms training instructor.
We must not forget McCain's firs wife -- the loyal woman whom he dumped for Cindy and the adopted daughter whom he paraded during the primaries.